MCP server directory
59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.
Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.
Showing 2581 to 2610 of 3067
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openclaw-agent-tools
io.github.baronsengir007/openclaw-agent-tools
Weather, code search, currency & Solana trust scoring as MCP tools. Free, no API key needed.
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opendock
io.github.Pollamin/opendock
MCP for the Opendock Neutron API.
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openfda-mcp-server
io.github.cyanheads/openfda-mcp-server
Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.
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openfigi
io.github.viktorlarsson/openfigi
Map financial identifiers (ISIN, CUSIP, SEDOL, Ticker) to FIGIs via OpenFIGI API
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openmoji-mcp
io.github.mrfentmen/openmoji-mcp
Search 4500+ open-source emoji with SVG links - no API key.
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openroute-mcp
io.github.vemonet/openroute-mcp
Plan routes using the OpenRouteService API, such as for hiking, mountain biking, or driving.
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openrouter-admin
io.github.oviron/openrouter-admin
MCP server for OpenRouter management API: credits, key CRUD, activity drill-down, dashboard.
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openrouter-mcp
io.github.mrfentmen/openrouter-mcp
Query OpenRouter (free key; set OPENROUTER_API_KEY, Bearer): model list, key info, credits.
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opensanctions-mcp
io.github.scka-de/opensanctions-mcp
Sanctions screening and PEP checks via OpenSanctions API for AI agents
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opensecrets-mcp
io.github.mrfentmen/opensecrets-mcp
MCP server for OpenSecrets: money in U.S. politics. Needs a free API key.
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opentargets
io.github.nickzren/opentargets
Read-only Open Targets: targets, diseases, drugs and evidence by name or ID. No API key needed.
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opentdb-mcp
io.github.mrfentmen/opentdb-mcp
Trivia questions, quizzes and categories - no API key.
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openunfurl
io.github.SolvoHQ/openunfurl
Zero-signup anonymous link-unfurl API. One GET returns clean JSON metadata for any public URL.
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openworkdays
io.github.SolvoHQ/openworkdays
Zero-signup business-day date-math API: add days, count days between dates, is-business-day.
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orion
io.github.GoPlasmatic/orion
Build and operate declarative REST/Kafka services on Orion: 58 tools over the full admin API.
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osu! MCP
io.github.Osyanne/osu-mcp
MCP server exposing the osu! API v2: player stats, scores, beatmap search, rankings.
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otskit-mcp
io.github.AlexAlves87/otskit-mcp
Stamp, upgrade, and verify Bitcoin timestamps via AI agents. No API keys required.
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otterkit
io.github.useotterkit/otterkit
Tunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events.
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oura-mcp
io.github.proscar87/oura-mcp
The Oura v2 API as an MCP server. Paginates, fixes the date range, warns when data is missing.
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oura-ring-mcp-server
io.github.jordanburke/oura-ring-mcp-server
Oura Ring MCP server for the Oura API v2: sleep, readiness, activity, heart rate, and more.
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outlook-mac-mcp
io.github.valter-araujo/outlook-mac-mcp
MCP server for Outlook personal accounts (Hotmail/Outlook.com) via Microsoft Graph API
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outlook-mcp
io.github.littlebearapps/outlook-mcp
Microsoft Outlook MCP server — 20 tools for email, calendar, contacts, and settings via Graph API.
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ovh-api-mcp
io.github.davidlandais/ovh-api-mcp
MCP server for the OVH API. Explore and call any OVH endpoint via sandboxed JS.
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ozma
io.github.swerve-hoe/ozma
Agentic API marketplace — search, provision, and call data sources with one Ozma key
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ozon-mcp-server
io.github.DeviceIngineering/ozon-mcp-server
Ozon Seller & Performance API, 156 tools; responses trimmed 476k to 64k tokens.
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ozon-seller
io.github.dontsovcmc/ozon-seller
MCP server for Ozon Seller API — products, FBS/FBO, finance, analytics, returns
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p4plan-mcp
io.github.perforce/p4plan-mcp
MCP server for P4 Plan — tasks, sprints, bugs, comments, custom fields via GraphQL API.
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pREST
io.github.prest/prest
Stdio MCP adapter bridging AI clients to pREST’s HTTP /_mcp endpoint for PostgreSQL APIs.
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pacer-mcp
io.github.STR-Consulting/pacer-mcp
Pacer revenue-management API as MCP tools: portfolios, pacing, market metrics, Guesty, briefs.
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packforai-mcp
io.github.zymsj8j9z9-ship-it/packforai-mcp
Convert PDF, DOCX, XLSX, CSV, JSON into clean, AI-ready Markdown via the PackForAI API.
Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.